Product Details
PANEL:
- NEMA 4X fiberglass enclosure: dead front with inner door
- UL 508A listing on control panel
- IEC horsepower rated starters, with motor protective switch IEC contactor and overload protection
- Fused control circuit transformer
- HAND/OFF/AUTO switches (heavy duty 22 mm)
- High water and low water pilot lights (22 mm)
- High water alarm beacon and horn for visual/audio warning
- Alarm Test/Normal/Silence Switch
- Auxiliary high water alarm contact
- Submersible pressure transducer with a 6 psi (13.8’ [4 m]) operating range, 40’ (12 m) cable and 1/2” NPT rigid conduit connections.
- Two back-up floats: low level cutout and high level alarm (not included)
- Moisture detection monitoring circuitry
CONTROLLER:
- 4-20 mA level input with configurable zero and span (The unit of measure is configurable to feet, inches, and percentage or metric.)
- 20 segment bar graph display of wet well level
- Six programmable level set points (high water alarm, start lag pump, start lead pump, stop lag pump, stop lead pump, low level alarm)
- Alpha-numeric LED for process value display and program parameters
- Pump over temperature indication (Two modes: Lock Out Pump with Auto Reset, Lock Out Pump with Manual Reset
- Seal-fail indication (Three modes: Indication Only, Lock Out Pump with Manual Reset, Run Pump as Lag Only)
- High level and low level indication (Two modes: Auto or Manual Reset)
- Elapsed time meter and cycle counter for each pump
- Pump alternation (Auto/1-2/2-1 selectable)
- Lag pump start delay (programmable 1-600 seconds)
OPTIONS:
- Alarm beacon flasher
- NEMA 3R steel enclosure
- Pump run dry contacts
- NEMA 4x stainless steel enclosure
- Lightning arrestor
- Automatic reversing (grinder pump only)
- Anti-condensation heater
- Intrinsically-safe relays for back-up floats
- Extended transducer operating range and cable length
